The Aarke Small PET Water Bottle is a reusable carbonation bottle engineered for Aarke Carbonator 1, 2 and 3 sparkling-water makers. This bottle has a 650ml total volume and a 450ml marked filling line for carbonation. The clear bottle is made from food-grade virgin PET that Aarke specifies as BPA-free and non-toxic, with stainless-steel details at the cap and base.

The bottle is lightweight and intended for repeated carbonation use, but it should be hand washed with warm water and mild detergent rather than placed in a dishwasher. Aarke marks PET carbonation bottles with an expiry date because the plastic must be replaced once it reaches the end of its approved carbonation life. Compatibility is limited to the Carbonator 1, 2 and 3 bottle interface; it is not the correct bottle for Carbonator Pro.

Ideal For

Key Features

Made for Aarke's Screw-In Carbonators

The bottle screws into Carbonator 1, 2 and 3 for direct carbonation. Carbonator Pro uses a different enclosed-bottle system and is not compatible.

PET Bottle Care

Hand wash with warm water and mild detergent. Do not use a dishwasher, and replace the bottle when it reaches the expiry date printed on the PET body.

How It Compares

Compared with Aarke's stainless-steel To-Go Bottle, this PET bottle is lighter and not dishwasher safe. It uses the same 450ml carbonation fill level for this 650ml format.

The Verdict

What's in the Box

• 1 x 650ml PET Water Bottle